BSNL to Challenge Reliance Jio, Bharti Airtel With D2D Technology 2 min read Tech BSNL to Challenge Reliance Jio, Bharti Airtel With D2D Technology Daily News Express November 5, 2024 State-owned telecom company Bharat Sanchar Nigam Limited (BSNL) had showcased the direct-to-device (D2D) technology at the India...Read More
